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| author | Damien George <damien.p.george@gmail.com> | 2015-03-25 23:06:48 +0000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2015-03-25 23:06:48 +0000 |
| commit | 44f65c0e2f5ce27ce90bbec218ecb39cba9d75a2 (patch) | |
| tree | 5e92b9a1d3a27ed3079536b0dfd7e29d06bd150e /py/compile.c | |
| parent | 5e1d993f5444c4617813943ce8376a69c0fefa8f (diff) | |
| download | micropython-44f65c0e2f5ce27ce90bbec218ecb39cba9d75a2.tar.gz micropython-44f65c0e2f5ce27ce90bbec218ecb39cba9d75a2.zip | |
py: Fix bug in compiler which allowed through illegal augmented assign.
It allowed such things as (a, b) += c.
Diffstat (limited to 'py/compile.c')
| -rw-r--r-- | py/compile.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/py/compile.c b/py/compile.c index f64a9e2f62..554d74b30c 100644 --- a/py/compile.c +++ b/py/compile.c @@ -858,6 +858,9 @@ STATIC void c_assign(compiler_t *comp, mp_parse_node_t pn, assign_kind_t assign_ // empty tuple goto cannot_assign; } else if (MP_PARSE_NODE_IS_STRUCT_KIND(pns->nodes[0], PN_testlist_comp)) { + if (assign_kind != ASSIGN_STORE) { + goto bad_aug; + } pns = (mp_parse_node_struct_t*)pns->nodes[0]; goto testlist_comp; } else { |